WIRELESS SENSING MODULE FOR SENSING A PARAMETER OF THE MUSCULAR-SKELETAL SYSTEM
    61.
    发明申请
    WIRELESS SENSING MODULE FOR SENSING A PARAMETER OF THE MUSCULAR-SKELETAL SYSTEM 审中-公开
    用于感应音乐系统参数的无线感应模块

    公开(公告)号:US20100331736A1

    公开(公告)日:2010-12-30

    申请号:US12825724

    申请日:2010-06-29

    Applicant: Marc Stein

    Inventor: Marc Stein

    Abstract: A sensing insert device (100) is disclosed for measuring a parameter of the muscular-skeletal system. The sensing insert device (100) can be temporary or permanent. Used intra-operatively, the sensing insert device (100) comprises an insert dock (202) and a sensing module (200). The sensing module (200) is a self-contained encapsulated measurement device having a contacting surface that couples to the muscular-skeletal system. The sensing module (200) comprises one or more sensors (303), electronic circuitry (307), and communication circuitry (320). The electronic circuitry (307) operatively couples to the one or more sensors (303) to measure the parameter. The communication circuitry (320) couples to the electronic circuitry (307) to wirelessly transmit measurement data. The communication circuitry (320) comprises a data packetizer (422), a cyclic redundancy check circuit (413), a transmitter (416), a matching network (414), and an antenna (412). The sensing insert device (100) when inserted allows movement of the muscular-skeletal system.

    Abstract translation: 公开了一种用于测量肌肉 - 骨骼系统的参数的感测插入装置(100)。 感测插入装置(100)可以是暂时的或永久的。 在操作中使用的感测插入装置(100)包括插入坞(202)和感测模块(200)。 感测模块​​(200)是具有耦合到肌肉 - 骨骼系统的接触表面的独立封装的测量装置。 感测模块​​(200)包括一个或多个传感器(303),电子电路(307)和通信电路(320)。 电子电路(307)可操作地耦合到一个或多个传感器(303)以测量参数。 通信电路(320)耦合到电子电路(307)以无线地传送测量数据。 通信电路(320)包括数据分组器(422),循环冗余校验电路(413),发射机(416),匹配网络(414)和天线(412)。 感测插入装置(100)当插入时允许肌肉 - 骨骼系统的运动。

    PROGRAMMABLE WAVEFORM PULSES FOR AN IMPLANTABLE MEDICAL DEVICE
    62.
    发明申请
    PROGRAMMABLE WAVEFORM PULSES FOR AN IMPLANTABLE MEDICAL DEVICE 审中-公开
    可编程医疗器械的可编程波形脉冲

    公开(公告)号:US20090259278A1

    公开(公告)日:2009-10-15

    申请号:US12359958

    申请日:2009-01-26

    CPC classification number: A61N1/36125

    Abstract: Apparatus and method provide flexibility in generating a stimulation waveform to an electrode of an Implantable Neuro Stimulator (INS). The stimulation waveform is synthesized for each rate period interval. Each rate period interval is partitioned into time intervals, during which stimulation pulses, recharging, and time duration delays may be induced. With the embodiment of the invention, a second stimulation pulse, having different electrical characteristics than a first stimulation pulse, may be generated during the rate period interval. An embodiment utilizes apparatus comprising a waveform controller and a waveform generator that are controlled by the waveform controller. The waveform controller uses waveform parameters to instruct the waveform generator to form stimulation pulses. Any of the components may be adjusted or deleted in the generation of the stimulation waveform. The embodiment enables any of the associated waveform parameters to be updated at the waveform controller in order to alter the stimulation waveform.

    Abstract translation: 装置和方法提供了向植入式神经刺激器(INS)的电极产生刺激波形的灵活性。 针对每个速率周期间隔合成刺激波形。 每个速率周期间隔被划分成时间间隔,在此时间间隔期间可以诱发刺激脉冲,再充电和持续时间延迟。 利用本发明的实施例,可以在速率周期间隔期间产生具有与第一刺激脉冲不同的电特性的第二刺激脉冲。 实施例利用由波形控制器控制的波形控制器和波形发生器的装置。 波形控制器使用波形参数来指示波形发生器形成刺激脉冲。 可以在产生刺激波形时调整或删除任何组件。 该实施例使得能够在波形控制器处更新相关联的波形参数,以便改变刺激波形。

    Therapeutic treatment of disorders based on timing information
    63.
    发明申请
    Therapeutic treatment of disorders based on timing information 审中-公开
    基于定时信息治疗疾病的治疗

    公开(公告)号:US20050234432A1

    公开(公告)日:2005-10-20

    申请号:US11093747

    申请日:2005-03-30

    Applicant: Marc Stein

    Inventor: Marc Stein

    Abstract: Techniques for operation of neurostimulation or drug delivery devices to adjust treatment therapy during specific times of the day are disclosed. Advantageously, battery usage and/or drug dosage can be reduced during periods when treatment therapy need not be provided. Furthermore, tolerance of the patient toward the neurostimulation or drug delivery that may develop from the regular application of electrical stimulation or treatment therapy may be reduced or slowed. In one embodiment, a device includes a real time clock for shutting off the device in accordance with a preset schedule. The device can be configured to turn off after the patient has fallen asleep and turns on right before the patient awakes. The device may include a sensor for sensing symptoms related to a disorder being treated and treatment therapy can be adjusted accordingly.

    Abstract translation: 公开了在一天的特定时间内用于神经刺激或药物递送装置的操作以调节治疗疗法的技术。 有利地,在不需要提供治疗治疗的期间,可以减少电池使用和/或药物剂量。 此外,可以减少或减缓患者朝向可能从电刺激或治疗疗法的常规应用发展的神经刺激或药物递送的耐受性。 在一个实施例中,设备包括用于根据预设时间表关闭设备的实时时钟。 该设备可以配置为在病人睡着后关闭,并在病人清醒前立即开启。 该装置可以包括用于感测与所治疗的病症相关的症状的传感器,并且可以相应地调整治疗治疗。

    Wave shaping for an implantable medical device
    64.
    发明授权
    Wave shaping for an implantable medical device 有权
    用于可植入医疗器械的波浪形成

    公开(公告)号:US06950706B2

    公开(公告)日:2005-09-27

    申请号:US10133513

    申请日:2002-04-26

    CPC classification number: A61N1/36071

    Abstract: In the embodiment of the invention, apparatus and method provide flexibility in generating a stimulation waveform (that comprises at least a stimulation pulse) to an electrode of an Implantable Neuro Stimulator (INS). The waveform is synthesized for each rate period interval. A portion of the rate period interval is identified, in which the portion comprises at least one phase. During each phase, the stimulation waveform is synthesized by a waveform controller and a waveform generator. The waveform controller utilizes waveform parameters, e.g. the initial value, final value, and step time duration, to form a digital signal to the waveform generator. The waveform generator utilizes the digital signal to form the synthesized waveform.

    Abstract translation: 在本发明的实施例中,装置和方法提供了向植入式神经刺激器(INS)的电极生成刺激波形(至少包括刺激脉冲)的灵活性。 每个速率周期间隔合成波形。 识别速率周期间隔的一部分,其中该部分包括至少一个相位。 在每个阶段,刺激波形由波形控制器和波形发生器合成。 波形控制器利用波形参数,例如 初始值,最终值和步长持续时间,以形成到波形发生器的数字信号。 波形发生器利用数字信号形成合成波形。

    Control of externally induced current in an implantable pulse generator
    65.
    发明授权
    Control of externally induced current in an implantable pulse generator 有权
    在可植入脉冲发生器中控制外部感应电流

    公开(公告)号:US06901292B2

    公开(公告)日:2005-05-31

    申请号:US10034945

    申请日:2001-12-27

    CPC classification number: A61N1/3754 A61N1/08 A61N1/32 A61N1/3718

    Abstract: The present invention takes the form of a current limiting apparatus and method for limiting current flow, induced when the level of an external signal is greater than an external signal threshold signal level, in a conductive loop formed by a medical device implanted within a living organism having electrically excitable tissue. The system includes an implantable pulse generator (IPG) system having a housing, a signal generator disposed in the housing that generates an electrical signal, and at least one lead extending from the housing to convey electrical signal to the patient. To limit the induced current flow, the IPG includes current limiting componentry, an impedance increasing element, and/or alternating current blocking elements. These components provide an alternating current impedance path to the electrical ground from a lead coupled to the capacitive element. Also disclosed are techniques for reducing the effective surface area of the current inducing loop caused by the IPG system.

    Abstract translation: 本发明采用限流电流形式的限流装置和方法,该电流限制装置和方法在外部信号的电平大于外部信号阈值信号电平时,由植入在生物体内的医疗装置形成的导电回路中引起 具有电可兴奋的组织。 该系统包括具有壳体的可植入脉冲发生器(IPG)系统,设置在壳体中的信号发生器,其产生电信号;以及至少一个引线,其从壳体延伸以将电信号传送给患者。 为了限制感应电流,IPG包括限流组件,阻抗增加元件和/或交流阻塞元件。 这些部件提供从耦合到电容元件的引线到电接地的交流阻抗路径。 还公开了用于减少由IPG系统引起的电流感应回路的有效表面积的技术。

    Sensing module for orthopedic load sensing insert device
    66.
    发明授权
    Sensing module for orthopedic load sensing insert device 有权
    整形外科检测插入装置检测模块

    公开(公告)号:US09492119B2

    公开(公告)日:2016-11-15

    申请号:US12826363

    申请日:2010-06-29

    Abstract: A sensing insert device (100) is disclosed for measuring a parameter of the muscular-skeletal system. The sensing insert device (100) can be temporary or permanent. The sensing module (200) is a self-contained encapsulated measurement device having at least one contacting surface that couples to the muscular-skeletal system. The sensing module (200) comprises one or more sensing assemblages (2302), electronic circuitry (307), an antenna (2302), and communication circuitry (320). The sensing assemblages (2302) are between a top plate (1502) and a bottom plate (1504) in a sensing platform (121). The bottom plate (1504) is supported by a ledge (1708) on an interior surface of a sidewall (1716) of a housing (1706). A cap (1702) couples to top plate (1502). The sensing assemblage (2302) includes one of a piezo-resistive sensor, MEMS sensor, strain gauge, or mechanical sensor when a force, pressure, or load is applied to the top plate (1502).

    Abstract translation: 公开了一种用于测量肌肉 - 骨骼系统的参数的感测插入装置(100)。 感测插入装置(100)可以是暂时的或永久的。 感测模块​​(200)是独立的封装测量装置,其具有耦合到肌肉 - 骨骼系统的至少一个接触表面。 感测模块​​(200)包括一个或多个感测组件(2302),电子电路(307),天线(2302)和通信电路(320)。 感测组件(2302)位于传感平台(121)中的顶板(1502)和底板(1504)之间。 底板(1504)由壳体(1706)的侧壁(1716)的内表面上的凸缘(1708)支撑。 帽(1702)耦合到顶板(1502)。 当向顶板(1502)施加力,压力或负载时,感测组件(2302)包括压阻传感器,MEMS传感器,应变计或机械传感器中的一个。

    Muscular-skeletal tracking system and method
    67.
    发明授权
    Muscular-skeletal tracking system and method 有权
    肌肉骨骼跟踪系统及方法

    公开(公告)号:US09237885B2

    公开(公告)日:2016-01-19

    申请号:US13673941

    申请日:2012-11-09

    Abstract: At least one embodiment is directed to a tracking system for the muscular-skeletal system. The tracking system can identify position and orientation. The tracking system can be attached to a device or integrated into a device. In one embodiment, the tracking system couples to a handheld tool. The handheld tool with the tracking system and one or more sensors can be used to generate tracking data of the tool location and trajectory while measuring parameters of the muscular-skeletal system at an identified location. The tracking system can be used in conjunction with a second tool to guide the second tool to the identified location of the first tool. The tracking system can guide the second tool along the same trajectory as the first tool. For example, the second tool can be used to install a prosthetic component at a predetermined location and a predetermined orientation. The tracking system can track hand movements of a surgeon holding the handheld tool within 1 millimeter over a path less than 5 meters.

    Abstract translation: 至少一个实施例涉及用于肌肉骨骼系统的跟踪系统。 跟踪系统可以识别位置和方向。 跟踪系统可以连接到设备或集成到设备中。 在一个实施例中,跟踪系统耦合到手持工具。 具有跟踪系统和一个或多个传感器的手持式工具可用于产生工具位置和轨迹的跟踪数据,同时测量识别位置处的肌肉 - 骨骼系统的参数。 跟踪系统可以与第二工具结合使用,以将第二工具引导到第一工具的识别位置。 跟踪系统可以沿着与第一工具相同的轨迹引导第二工具。 例如,第二工具可以用于在预定位置和预定取向安装假体部件。 跟踪系统可以在小于5米的路径上跟踪持有手持式工具的外科医生的手部移动量在1毫米内。

    Sensing module for orthopedic load sensing insert device
    68.
    发明授权
    Sensing module for orthopedic load sensing insert device 有权
    整形外科检测插入装置检测模块

    公开(公告)号:US08979758B2

    公开(公告)日:2015-03-17

    申请号:US12826329

    申请日:2010-06-29

    Abstract: A sensing insert device (100) is disclosed for measuring a parameter of the muscular-skeletal system. The sensing insert device (100) can be temporary or permanent. The sensing module (200) is a self-contained encapsulated measurement device having at least one contacting surface that couples to the muscular-skeletal system. The sensing module (200) comprises one or more sensing assemblages (1802), electronic circuitry (307), an antenna (2302), and communication circuitry (320). The sensing assemblages (1802) are between a top plate (1502) and a bottom plate (1504) in a sensing platform (121). The bottom plate (1504) is supported by a ledge (1708) on an interior surface of a sidewall (1716) of a housing (1706). A cap (1702) couples to top plate (1502). The cap (1702) is adhesively coupled to the housing (1706). The adhesive is flexible allowing movement of the cap (1702) when a force, pressure, or load is applied thereto.

    Abstract translation: 公开了一种用于测量肌肉 - 骨骼系统的参数的感测插入装置(100)。 感测插入装置(100)可以是暂时的或永久的。 感测模块​​(200)是独立的封装测量装置,其具有耦合到肌肉 - 骨骼系统的至少一个接触表面。 感测模块​​(200)包括一个或多个感测组件(1802),电子电路(307),天线(2302)和通信电路(320)。 感测组件(1802)位于感测平台(121)中的顶板(1502)和底板(1504)之间。 底板(1504)由外壳(1706)的侧壁(1716)的内表面上的凸缘(1708)支撑。 帽(1702)耦合到顶板(1502)。 帽(1702)粘合地联接到壳体(1706)。 当施加力,压力或负载时,粘合剂是柔性的,允许帽(1702)的移动。

    Spinal Instrument For Measuring Load and Position Of Load
    69.
    发明申请
    Spinal Instrument For Measuring Load and Position Of Load 审中-公开
    用于测量负载和负载位置的脊柱仪器

    公开(公告)号:US20140296860A1

    公开(公告)日:2014-10-02

    申请号:US14307181

    申请日:2014-06-17

    Abstract: An orthopedic surgical spine measurement system comprises a first tool, a second tool, and a remote system. The first tool is a distractor having a plurality of load sensors for measuring load magnitude and position of load of a distracted region of the spine. The first tool and second tool also includes circuitry to measure a position and trajectory. The remote system receives data from the first tool and can display the parameter being measured and the position and trajectory of the first tool. A second tool holds a spine component. The remote system supports placement of the spine component by comparing the position and trajectory of the second tool to the path of the first tool. The remote system and second tool can provide visual, audible, or haptic feedback to support directing the second tool similarly to the first tool.

    Abstract translation: 矫形外科脊柱测量系统包括第一工具,第二工具和远程系统。 第一工具是具有用于测量脊柱的分心区域的负载大小和负载位置的多个负载传感器的牵引器。 第一工具和第二工具还包括测量位置和轨迹的电路。 远程系统从第一个工具接收数据,并显示正在测量的参数以及第一个工具的位置和轨迹。 第二个工具具有一个脊柱部件。 远程系统通过将第二工具的位置和轨迹与第一工具的路径进行比较来支持脊柱部件的放置。 远程系统和第二工具可以提供视觉,听觉或触觉反馈以支持与第一工具类似地引导第二工具。

    Medical measurement system and method
    70.
    发明授权
    Medical measurement system and method 有权
    医疗测量系统及方法

    公开(公告)号:US08746062B2

    公开(公告)日:2014-06-10

    申请号:US13406494

    申请日:2012-02-27

    CPC classification number: A61B5/4528 A61B5/4509 A61B5/6846

    Abstract: A measurement system for measuring a parameter of the muscular-skeletal system is disclosed. The measurement system comprises a capacitor, a signal generator, a digital counter, counter register, a digital clock, a digital timer, and a data register. The sensor of the measurement system is the capacitor. The measurement system generates a repeating signal having a measurement cycle that corresponds to the capacitance of the capacitor. The capacitor comprises more than one capacitor mechanically in series. Electrically, the capacitor comprises more than one capacitor in parallel. In one embodiment, the capacitor includes a dielectric layer comprising polyimide. A force, pressure, or load is applied to the capacitor that elastically compresses the device.

    Abstract translation: 公开了一种用于测量肌肉骨骼系统参数的测量系统。 测量系统包括电容器,信号发生器,数字计数器,计数器寄存器,数字时钟,数字定时器和数据寄存器。 测量系统的传感器是电容器。 测量系统产生具有对应于电容器的电容的测量周期的重复信号。 电容器包括多个串联的电容器。 电气地,电容器包括多于一个并联的电容器。 在一个实施例中,电容器包括包含聚酰亚胺的电介质层。 力,压力或负载施加到弹性压缩装置的电容器上。

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